ABC ATEC 1000Ω Common Mode Choke | Data Line EMI Filter
Professional 1000Ω common mode choke with 1.1A rating for high-speed data interfaces. Ferrite toroidal core reduces EMI emissions. IATF16949 certified.
1000Ω Impedance, 1.1A, 0905 Data Line Common Mode Choke
SF0905471YL
SMD Line Filter, General Grade
1000Ω Impedance, 1.1A, 0905 Data Line Common Mode Choke SF0905 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 5000Ω, ideal for noise reduction in highspeed interface, input and out filter chokes and industrial applications.
Product Features
- Automatic winding with excellent impedance coupling effect
- Reduced radiated EMI emissions
- Dual winding inductors that can be used as either a single inductor, or in coupled inductor/transformer applications (1:1 turns ratio)
- Operating temp.: -40°C ~ +105°C (including self-temperature rise)
Product Applications
- Noise reducing for high-speed interfaces
- Input and output filter chokes
| Product Category | Data Line Common Mode Choke | Impedance (Ω) | 1000 |
| Part Number | SF0905471YL | Tolerance | ±50% |
| Grade | General | RDC (Ω) | 0.14 |
| Length (mm) | 9.2 | IDC (A) | 1.1 |
| Width (mm) | 6 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 5 | Operating temp.°C (HIGH) | 105 |
| Inductance (µH) | 470 |
- Download
Data Line Common Mode Choke SF0905 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you ensure your automotive data interfaces meet EMI compliance while maintaining compact PCB layouts?
The SF0905 common mode choke delivers IATF16949-certified EMI suppression in a compact 0905 package, specifically engineered for automotive-grade applications. With 1000Ω impedance and automatic winding precision, it effectively reduces radiated emissions while supporting high-speed data transmission. Our 45-year expertise in automotive inductors ensures your designs meet the strictest automotive standards. Request a technical specification sheet or sample today to integrate this proven solution into your next automotive electronics platform.
ABC ATEC's 45 years of specialized expertise in inductor design and manufacturing ensures this common mode choke meets IATF16949 quality certification standards with patented production technologies. The dual-winding inductor configuration offers flexible implementation as either a single inductor or coupled inductor/transformer application with 1:1 turns ratio, making it an ideal solution for engineers seeking customized EMI filtering with proven reliability. Contact our technical team today to discuss how the SF0905 series can optimize your high-speed interface performance and reduce system-level electromagnetic interference.